148943632

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{9587}}^1$

素因数の和:10566

約数の個数: 20

約数和(自身を含む): 288905616

約数和(自身を除く): 139961984

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 9587, 15536, 19174, 38348, 76696, 153392, 9308977, 18617954, 37235908, 74471816, 148943632]

約数ペア:

[(1, 148943632), (2, 74471816), (4, 37235908), (8, 18617954), (16, 9308977), (971, 153392), (1942, 76696), (3884, 38348), (7768, 19174), (9587, 15536)]